We examined the effects of feeding water-soluble soybean fiber (WSSF), a highly fermentable dietary fiber, on gastrectomy-induced iron malabsorption, anemia and impairment of exercise performance in rats in two separate experiments. The study was designed as a 2 x 2 factorial arrangement with operation (total gastrectomy) and diet (WSSF) under sedentary (Experiment 1) and exercised (Experiment ...

Peritoneal carcinomatosis (PC) is the most frequent pattern of metastasis in stage IV gastric cancer (GC). The study aims to investigate the efficacy of gastrectomy in GC with PC. Clinicopathological data of 518 stage IV GC patients were retrospectively collected in Nanfang Hospital. Among all cases, 312 GC patients with PC (without other site of metastasis) were eligible. Univariate and multiv...

OBJECTIVE The robot-assisted surgical system was developed for minimally invasive surgery and is thought to have the potential to overcome the shortcomings of laparoscopic surgery. We introduced this system for the treatment of gastric cancer in 2008. Here we report our initial experiences of robot-assisted surgery using the da Vinci system. METHODS A retrospective review of robot-assisted ga...

OBJECTIVE To compare proximal gastrectomy (PG) with total gastrectomy (TG) for proximal gastric carcinoma, through the 5-year survival rate, recurrence rate, postoperative complications, and long-term life quality. METHODS The meta-analysis was carried out in the General Surgery Department of the Second Affiliated Hospital of Soochow University, Suzhou, Jiangsu Province, China. We searched Me...

PURPOSE When performing a laparoscopic assisted gastrectomy, a function-preserving gastrectomy is performed depending on the location of the primary gastric cancer. This study examined the incidence of lymph node metastasis by the lymph node station number by tumor location to determine the optimal extent of the lymph node dissection. MATERIALS AND METHODS The subjects consisted of 1,510 pati...

BACKGROUND Endoscopic resection (ER) has been widely accepted as the standard treatment for early gastric cancer (EGC). However, in patients considered to have undergone non-curative ER due to their potential risk of lymph node metastasis (LNM), additional gastrectomy is recommended. The aim of the present study was to identify EGC patients after non-curative ER at high risk of LNM. METHODS A...

Phase III evidence in the shape of a series of randomized controlled trials and meta-analyses has shown that laparoscopic gastrectomy is safe and gives better short-term results with respect to the traditional open technique for early-stage gastric cancer. In fact, in the East laparoscopic gastrectomy has become routine for early-stage gastric cancer. In contrast, the treatment of advanced gast...

Surgical site infection (SSI) surveillance was examined in gastric cancer patients who had undergone an open gastrectomy between 1997 and 2003 at Keio University Hospital in Tokyo, Japan. National Nosocomial Infections Surveillance (NNIS) reports and several studies have discussed SSI risk factors, but only open gastrectomy was analyzed by regression analysis. The purpose of this study was to e...

Introduction: Gastric volvulus occurs primarily when the stomach suffers torsion on itself due to laxity, elongation, or agenesis of the stomach ligamentous attachments or secondary to diaphragmatic hernias. Gastric torsion after sleeve gastrectomy is a rare complication. We present a case report of 3 patients with gastric torsion after sleeve gastrectomy. Case Description/Technique Description...

years of operation in patients whose initial lesion was malignant. In gastrectomy for peptic ulcer disease the peak incidence occurred around the fourth decade after operation 9. Gastric stump cancer surgically treated has bad prognosis. Was observed lower five-year survival in patients with gastric stump cancer than those with primary gastric cancer 10. The treatment of choice is surgical D2 r...